The thing about a hero, is even when it doesn't look like there's a light at the end of the tunnel, he's going to keep digging, he's going to keep trying to do right and make up for what's gone before, just because that's who he is.
Joss WhedonEverything is so fragile. There's so much conflict, so much pain... You keep waiting for the dust to settle and then you realize this is it; the dust is your life going on. If happy comes along - that weird, unbearable delight that's actual happy - I think you have to grab it while you can. You take what you can get, 'cause it's here, and then... gone.
Joss Whedon